Re: OT: bounced me


Problem with spamhaus is it would appear that it only takes one email to them saying a domain is a spam source and they block it without investigation. ☹


-----Original Message-----
From: <> On Behalf Of Paul Amaranth
Sent: 29 April 2021 16:50
Subject: [TekScopes] OT: bounced me

Groups IO sent me a message the other day complaining that my mailer was bouncing messages and they were suspending email until I unbounced it.

Turned out my mailer was bouncing their mail because they were on one of the spam blocklists. I sent a note to support and it seems to be cleared this morning. Did this happen to anyone else?

I don't use anything exotic, just the sbl from

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